function Figure = readFigure(filePath)
    img_path_list = dir(strcat(filePath,'*.bmp'));
    %dir 列出当前文件夹中的文件信息
    img_num = length(img_path_list);%获取图像总数量
    Figure = cell(img_num,1);
    if img_num > 0 %有满足条件的图像
        for j = 1 : (img_num) %逐一读取图像
            img_name = [filePath,int2str(j),'.bmp'];
            fprintf("读取图片：%s \n",img_name);
            I = imread(img_name);
            Figure{j,1} = double(I);
        end
    end
    fprintf("------------读取图片完成-------------- \n");
end